From: Rodent-specific alternative exons are more frequent in rapidly evolving genes and in paralogs
 | rodent duplications | rapidly evolving orthologous genes | moderately evolving orthologous genes | slowly evolving orthologous genes | all orthologs |
---|---|---|---|---|---|
Conserved exons | 72 (67.3%) | 877 (76.3%) | 1591 (78.1%) | 1813 (80.9%) | 4281 (78.9%) |
Rodent-specific exons | 18 (16.8%) | 77 (6.7%) | 114 (5.6%) | 100 (4.5%) | 291 (5.4%) |
Estimated real rodent-specific exons | 10 (9.3%) | 44 (3.8%) | 61 (3.0%) | 48 (2.1%) | 153 (2.8%) |
Mouse-specific exons | 17 (15.9%) | 196 (17.0%) | 331 (16.3%) | 327 (14.6%) | 854 (15.7%) |
All cassette exons | 107 | 1150 | 2036 | 2240 | 5426 |
Genes | 269 | 2693 | 3939 | 3447 | 10079 |
Cassette exons per gene | 0.40 | 0.43 | 0.52 | 0.65 | 0.54 |